http://archive.shreveporttimes.com/VideoNetwork/2670349098001/Japan-Deep-Sea-Drilling-Boat-Seeks-Origin-of-Earthquakeshttp://cdn.newslook.com/af/af2995794501e47cf091cc57a6f08fc4/mp4_low/af2995794501e47cf091cc57a6f08fc4-mp4_low.mp4http://archive.shreveporttimes.com/VideoNetwork/2670349098001/Japan-Deep-Sea-Drilling-Boat-Seeks-Origin-of-Earthquakeshttp://cdn.newslook.com/af/af2995794501e47cf091cc57a6f08fc4/images/frame_0029.jpgJapan Deep Sea Drilling Boat Seeks Origin of EarthquakesA Japan-led team of seismologists sets off on a mission on a Japanese deep-sea drilling vessel Chikyu to drill deep beneath the seabed in the search for the origin of earthquakes.Pacific oceannewslookWorldJapanscience01:20